The best article I ever read about web-scrapping

Scrape-It-Yourself: Spotify Charts


ceRtainty

This is my R-package recently published (June-2019) at CRAN to compute and plot certainty equivalent values and its respective premium risk values, from profit vectors.

R> install.package("ceRtainty")

Code at Github

Code at CRAN


University of Florida colors for ggplot2

R package to manage the University of Florida (UF) institutional colors into ggplot2. Based on: Link.
Colors come from Here and Here.

You can find the code in my Github account Here.

 # To install:
library(devtools)
install_github("ArielSotoCaro/UFcolors")

List of palettes

# Some examples

## Identifying all the colors and its respective codes:
`UF_colors()`

## Code for a specific color
`UF_colors("orange")` 

## Creating a 10 color levels using primary palette
`UF_pal("primary")(10)`

## 3 examples in the ggplot context
```
ggplot(iris, aes(Sepal.Width, Sepal.Length, color = Species)) +
  geom_point(size = 4) +
  scale_color_UF('nice')
```
```  
ggplot(iris, aes(Sepal.Width, Sepal.Length, color = Sepal.Length)) +
  geom_point(size = 4, alpha = .6) +
  scale_color_UF(discrete = FALSE, palette = "muted")
```  
```
ggplot(mpg, aes(manufacturer, fill = manufacturer)) +
  geom_bar() +
  theme(axis.text.x = element_text(angle = 45, hjust = 1)) +
  scale_fill_UF(palette = "muted", guide = "none")
```